Explore current and historical political parties, map party control, and learn about polarization.
As Joe Biden is inaugurated as America's 46th President, browse his votes as a U.S. Senator
Hours after armed rioters storm the U.S. capitol to demand the 2020 presidential election be overturned, 7 Senators vote in support of their demands
President Reagan's nominee for Associate Justice of the Supreme Court, Robert Bork, found his nomination defeated in the Senate. His name subsequently became a verb, meaning 'to attack or defeat a nominee unfairly through an organized campaign of harsh public criticism or vilification'.
Rep. Don Young has represented Alaska since 1973. Do you know who served before him?